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Reviews (1)
May 13, 2019
The tubes came safetly, installed easily and sound much better than the stock tubes for Avalon in my two 737s
I have two Avalon 737s that needed replacement tubes. In one i put the stock tubes from
Avalon and other the telsa tubes... The telsa tubes clearly sound better, richer, fuller mids,
and clear. The 737s never sounded better... I would definitely recommend using them.